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CVE-2024-8143— Unauthorized Access to User Chat History in gaizhenbiao/chuanhuchatgpt

Quick assessment

Affected
gaizhenbiao gaizhenbiao/chuanhuchatgpt
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ChuanhuChatGPT是Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在安全漏洞，该漏洞源于允许经过身份验证的用户访问其他用户的聊天记录。

AI Predicted 7.5 Difficulty: Easy EPSS 0.49% · P40
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I. Basic Information for CVE-2024-8143

Vulnerability Information
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Vulnerability Title
Unauthorized Access to User Chat History in gaizhenbiao/chuanhuchatgpt
Source: CVE Program / CVE List V5
Vulnerability Description
In the latest version (20240628) of gaizhenbiao/chuanhuchatgpt, an issue exists in the /file endpoint that allows authenticated users to access the chat history of other users. When a user logs in, a directory is created in the history folder with the user's name. By manipulating the /file endpoint, an authenticated user can enumerate and access files in other users' directories, leading to unauthorized access to private chat histories. This vulnerability can be exploited to read any user's private chat history.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
预期的数据管理组件之外的数据访问操作
Source: CVE Program / CVE List V5
Vulnerability Title
ChuanhuChatGPT 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ChuanhuChatGPT是Chuan Hu个人开发者的一款应用程序。为 ChatGPT 等多种 LLM 提供了一个轻快好用的 Web 图形界面和众多附加功能 ChuanhuChatGPT 20240628版本存在安全漏洞，该漏洞源于允许经过身份验证的用户访问其他用户的聊天记录。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
gaizhenbiao gaizhenbiao/chuanhuchatgpt unspecified ~ 20240919 -

II. Public POCs for CVE-2024-8143

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III. Intelligence Information for CVE-2024-8143

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Patches & Fixes for CVE-2024-8143 (1)

Vendor Advisories for CVE-2024-8143 (1)

Same Patch Batch · gaizhenbiao · 2024-10-29 · 5 CVEs total

CVE-2024-7962 Arbitrary File Read via Insufficient Validation in gaizhenbiao/chuanhuchatgpt
CVE-2024-7807 Denial of Service (DOS) in gaizhenbiao/chuanhuchatgpt
CVE-2024-5823 File Overwrite Vulnerability in gaizhenbiao/chuanhuchatgpt
CVE-2024-5982 Path Traversal in gaizhenbiao/chuanhuchatgpt

IV. Related Vulnerabilities

Same product: gaizhenbiao/chuanhuchatgpt
Same vendor: gaizhenbiao

V. Comments for CVE-2024-8143

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